/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package co.edu.uniminuto.arqSw.ejercicio.servlets;

import co.edu.uniminuto.arqSw.ejercicio.DAO.RegistroDAO;
import co.edu.uniminuto.arqSw.ejercicio.Hibernate.Cliente;
import java.io.IOException;
import java.io.PrintWriter;
import java.math.BigDecimal;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author JULIAN
 */
@WebServlet(name = "RegistroServlet", urlPatterns = {"/RegistroServlet"})
public class RegistroServlet extends HttpServlet {

    /**
     * Processes requests for both HTTP
     * <code>GET</code> and
     * <code>POST</code> methods.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
         String id_ref = null;
         String id = request.getParameter("id");
	 String nombre = request.getParameter("nombre");
	 String apellidos = request.getParameter("apellidos");
	 String direccion = request.getParameter("direccion");
         id_ref = (request.getParameter("id_ref")).trim();                                        
         String correo = request.getParameter("email");
         String contraseña = request.getParameter("password");
         BigDecimal saldo = new BigDecimal(15000);
         Cliente cl = new Cliente(id,nombre,apellidos,saldo,direccion,correo,contraseña,id_ref);                       
        try {           
            RegistroDAO miDAO =new RegistroDAO();
            boolean resultado2 = false;
            if(!"".equals(id_ref)){
            resultado2 = miDAO.validaReferido(cl);
                          }
            out.println("<html>");
		 out.println("<head>");		
		 out.println("<title>Registro</title>");		
		 out.println("</head>");
		 out.println("<body>");
		 out.println("<center>");
                 
		 if(resultado2==false){
                   boolean resultado = miDAO.registrar(cl);
                      if(resultado==false){
			 out.println("<h1>Registro exitoso</h1>");
			 out.println("Para logear con su usuario y password <a href=index.jsp>Click aca</a>");
		                          }
                      else{
                      out.println("<h1>Registro fallido</h1>");
	              out.println("el id seleccionado ya esta en uso <a href=Registro.jsp>Regresar</a>");
                          }               
                 }
                 else{	 
                 out.println("<h1>Registro fallido</h1>");
	         out.println("el referido digitado no existe <a href=Registro.jsp>Regresar</a>");
                 }                                                                 
          
        } finally {            
            out.close();
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP
     * <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP
     * <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
